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Newly Updated Circuit Projects:

High Current 209A, 75V MOSFET IRFP2907 Datasheet

Last Updated on May 18, 2026 by Swagatam 23 Comments

irfp2907datasheet

In this post I have explained the main features datasheet of high current N-Channel mosfet IRFP2907 which is rated to handle up to a staggering 209 amps of continuous current at a reasonably massive 75 volts. High Current Specs With the advent of mosfets, switching huge power through compact packages has become particularly feasible. Take […]

Filed Under: Datasheets and Components Tagged With: Current, Datasheet, High, IRFP2907, MOSFET

55V 110A N-Channel Mosfet IRF3205 Datasheet

Last Updated on May 18, 2026 by Swagatam 40 Comments

The following post explains the main features of mosfet IRF3205 which is fundamentally rated with drain current at a massive 110 Amps, and voltage ranging up to 55V, ideally suitable for inverter, motor control, choppers, and converter applications. Main Features The IRF3205 leading-edge N-Channel HEXFET® Power MOSFETs from International Rectifier implements hi-tech processing solutions to attain incredibly […]

Filed Under: Datasheets and Components Tagged With: 110A, 55V, Channel, Datasheet, IRF3205, MOSFET

12V 5 Amp Fixed Voltage Regulator IC 78H12A Datasheet

Last Updated on May 18, 2026 by Swagatam 66 Comments

78h12a pinout diagram

The post explains the technical specifications, datasheet, and application notes of the IC 78H12A which is a voltage regulator IC capable of providing a fixed regulated 12V output at maximum 5 amp current. 5 Amp Regulator Specifications We are familiar with the popular 78XX ICs such as the 7812 IC which can produce 12V fixed voltage at […]

Filed Under: Datasheets and Components Tagged With: 12V, 78H12A, Datasheet, Fixed, Regulator, Voltage

LM567 Tone Decoder IC Features, Datasheet and Applications

Last Updated on May 18, 2026 by Swagatam 27 Comments

lm567blockdiagram

In this post I have explained the main specifications, datasheet and working principle of the IC LM567, which is a precise phase-locked loop with synchronous AM lock detection and power output device. In simpler terms the IC LM567 IC is a tone decoder chip which is designed basically for recognizing a specified frequency band, and […]

Filed Under: Datasheets and Components Tagged With: Applications, Datasheet, Decoder, Features, LM567, Tone

High Voltage Transistor MJE13005 – Datasheet, Application Notes

Last Updated on May 18, 2026 by Swagatam 16 Comments

mje13005pinoutdiagram

The article relates us with the important features and specifications of MJE13005 device, which is a high voltage, high speed transistor, applicable for many different electronic circuit designs.Let’s try to understand the pin outs and technical specs of the device: Pinout Diagram Main Features Package – TO-220AB (typically recommended) Type – NPN Silicon Power Handling Capaciy – 75 Watts, Maximum […]

Filed Under: Datasheets and Components Tagged With: Application, Datasheet, High, MJE13005, Transistor, Voltage

IC 555 Pin Description and Working [with Formulas]

Last Updated on May 18, 2026 by Swagatam 21 Comments

723px NE555 Bloc Diagram.svg

In this post I have explained the how IC 555 works, its basic pinout working details and how to configure the IC in its standard or popular astable, bistable, and monostable circuit modes. The post also details the various formulas for calculating the IC 555 parameters. Introduction Our hobby world would be less interesting without […]

Filed Under: Datasheets and Components Tagged With: 555, Description, Formulas, Working

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